Question

if the radius of the circle is 6 cm and the length of arc is 12 cm.Find the area of sector?

Answer 1

Given radius = 6cm and the length of the arc = 12cm.

We know that Area of sector = LR/2

                                                 = 12 * 6/2

                                                 = 72/2

                                                 = 36cm.


Therefore the area of sector = 36cm.


Hope this helps!